Chemistry, 16.10.2020 08:01, jeifetz1023
A student observes a simple water filter constructed by arranging diffrent Earths materials of varying sizes, As shown in the image shows, the student realizes that this model can be used to represent the different layers of the atmosphere and Records the corresponding layers in a table.
which statement accurately use the model to describe the atmosphere.
A. the air pressure of a charcoal layer will be lower than the gravel layer
B. the air pressure from the fine sand layer will be higher than any of the other layers
C. the air pressure of the course and layer will be higher than a charcoal layer
D. the air pressure of the layers will increase constantly from the fine sand to the gravel layer
Answers: 3
Chemistry, 22.06.2019 03:30, asianaenaeh
Select the correct answer. when carbon dioxide dissolves in water, it sometimes reacts with water to form carbonic acid as in this balanced equation: co2 + h2o → h2co3. if 495 milliliters of carbon dioxide at 25°c and 101.3 kilopascals reacts with excess water, what is the theoretical yield of carbonic acid? use the periodic table and the ideal gas resource a. 0.889 g b. 1.10g c. 1.27g d. 2.02g what's the answer! quick!
Answers: 1
Chemistry, 22.06.2019 04:30, coryoddoc3685
Turbo the snail moves across the ground at a pace of 12 feet per day. if the garden is 48 feet away, how many days will it take for the snail to get there?
Answers: 2
A student observes a simple water filter constructed by arranging diffrent Earths materials of varyi...
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